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/***************************************
*
* generateInvertedFile
*
* creates an inverted file at the using the
* files
*
****************************************
*
* modification history:
*
* WM 991213 created the file
*
****************************************
*
* compiler defines used:
*
* QUERY
*
****************************************/
#include "libMRML/include/mrml_const.h"
#include "libMRML/include/CXMLElement.h"
#include "libGIFTAcInvertedFile/include/CAcIFFileSystem.h"
/***************************************
*
* main - main program, that reads the parameters and
* executes the creation of the inverted file
*
****************************************
*
* modification history
*
*
*
****************************************/
CMutex* gMutex(new CMutex());
main(int argc,
char** argv){
if(argc==2){
/* reading the parameters */
string lPrefix(argv[1]);
string lURL2FTS(lPrefix+"/url2fts.xml");
string lFeatureDescription(lPrefix+"/InvertedFileFeatureDescription.db");
cout << "Creating an inverted file using the files"
<< lPrefix << endl
<< lURL2FTS << endl
<< lFeatureDescription << endl
<< endl
<< flush;
CXMLElement lElement(mrml_const::collection,
0);
lElement.addAttribute(mrml_const::cui_base_dir,
lPrefix);
lElement.addAttribute(mrml_const::cui_feature_file_location,
"url2fts.xml");
lElement.addAttribute(mrml_const::cui_feature_description_location,
"InvertedFileFeatureDescription.db");
lElement.addAttribute(mrml_const::cui_inverted_file_location,
"InvertedFile.db");
lElement.addAttribute(mrml_const::cui_offset_file_location,
"InvertedFileOffset.db");
lElement.addAttribute(mrml_const::cui_generate_inverted_file,
"yes");
CAcIFFileSystem lAccessor(lElement);
if(lAccessor){
cout << "GENERATED inverted file"
<< endl
<< flush;
}else{
cout << "ERROR in generating inverted file";
}
}else{
cout << "USAGE: "
<< argv[0]
<< " "
<< "[inverted file directory]";
}
}
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